TY - JOUR AU - V. P. Palamodov TI - Stability of equilibrium in a potential field JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1977 SP - 42 EP - 55 VL - 11 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1977_11_4_a4/ LA - ru ID - FAA_1977_11_4_a4 ER -